<!doctype html>
<html>

	<head>
		<meta charset="UTF-8">
		<title></title>
		<meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" />
		<link href="css/mui.min.css" rel="stylesheet" />
		<link rel="stylesheet" type="text/css" href="css/header.css" />
		<style>
			#scanComponent {
				width: 100%;
				top: 44px;
				bottom: 0px;
				position: absolute;
				text-align: center;
				background-color: black;
			}
		</style>
	</head>

	<body>

		<header class="mui-bar mui-bar-nav title" style="position: fixed;">
			<a class="mui-action-back mui-icon mui-icon-left-nav mui-pull-left title-color"></a>
			<h1 class="mui-title title-color"><b id="chatting-nickname">扫一扫</b></h1>
		</header>

		<div id="scanComponent"></div>

		<script src="js/mui.min.js"></script>
		<script type="text/javascript" src="js/app.js"></script>
		<script type="text/javascript">
			mui.init();

			mui.plusReady(function() {
				setTimeout("startScan()", "500");
			});

			var scan;

			function startScan() {
				var styles = {
					background: "",
					frameColor: "#128E12",
					scanbarColor: "#0062CC"
				}
				scan = new plus.barcode.Barcode("scanComponent", null, styles);
				scan.onmarked = onmarked;
				scan.start();
			}

			function onmarked(type, result) {
				if(type === 0) {
					var content = result.split("muxin_qrcode:");
					if(content.length != 2) {
						mui.alert(result);
					} else {
						var friendUsername = content[1];
						
						var user = app.getUserGlobalInfo();
						
						plus.nativeUI.showWaiting("请稍后...");
						mui.ajax(app.serverUrl + "/u/search?myUserId=" + user.id + "&friendUsername=" + friendUsername, {
						data: {},
						dataType: 'json', //服务器返回json格式数据
						type: 'post', //HTTP请求类型
						timeout: 10000, //超时时间设置为10秒；
						headers: {
							'Content-Type': 'application/json'
						},
						success: function(data) {
							plus.nativeUI.closeWaiting();

							if(data.status == 200) {
								mui.openWindow({
									url: "searchFriendsResult.html",
									id: "searchFriendsResult.html",
									styles: {},
									extras: {
										willBeFriend: data.data
									}
								});
							} else {
								app.showToast(data.msg, "error");
							}
						}
					});
					}
				}
				scan.start();
			}
		</script>
	</body>

</html>